v1.7.6.3

Minor corrections.

v1.7.6.2

Unfortunately the original function ignores 'query' parts of array types. This restriction has been applied on the PHP-implemented function too.

#1

v1.7.6.1

Host autodetection implementation has been made closer to C-code implementation.

An important note: Don't use host autodetection (or more generally base url autodetection)
implemented by this function, it relies first on $_SERVER['HTTP_HOST'].

See http://carlos.bueno.org/2008/06/host-header-injection.html

v1.7.6

This is the first stable release.